Each of the gusseted poly bags are made of 100%
Low Density Polyethylene (LDPE) resin that meets FDA/USDA specifications.

Side gussets expand easily to fit bulky or
irregular size objects. Tubular construction with a durable bottom seal make
these bags the best on the market. Features superior clarity for showing the
quality of products.

All of the low density bags meet the size and
thickness requirements of Federal Specification A-A-3174.The thickness
requirements as stated in the Federal Specifications are + or - 20%.

In most
cases these bags are -15 to -20 percent so if thickness is important for you,
please go to a higher thickness. Can be heat sealed, tied, stapled or taped
shut.